3.14
Hiroyuki Goto of Tokyo, Japan.
The record for memorizing digits of pi, certified by Guinness World Records, is 67,890 digits, recited in China by Lu Chao in 24 hours and 4 minutes on 20 November 2005.
3.1415926535...
The area of the full circle is (pi R2) = (25 pi) square inches. The full circumference is (2 pi R) = (10 pi) inches. An arc length of 10 is [ 10/(10 pi) ] = ( 1 / pi ) of the full circle. So the area of the sector is (full area / pi) = (25 pi) / pi = 25 square inches
3.14
Hiroyuki Goto of Tokyo, Japan.
Mine had 10.
The value of Pi is 3.14159, but the first 10 digits are 3.141592658
π (pi) = 3.141592653
3.141592653
The record for memorizing digits of pi, certified by Guinness World Records, is 67,890 digits, recited in China by Lu Chao in 24 hours and 4 minutes on 20 November 2005.
There are no didgits. None! They do not exist! There are ten digits 0, 1, ... 9 which represent the first ten numbers. Beyond that, numbers are represented using the same ten digits but this is done using the idea of place values.
I believe they are 3.1415926535
3.1415926535...
The fifth digit of pi is 5. The first 10 digits are 3.141592653
these are the words NO!!